67 lines
1.9 KiB
Python
67 lines
1.9 KiB
Python
import enum
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import os
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from typing import Any
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import requests
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from rec.utils import nextMonday
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url = "https://routes.googleapis.com/directions/v2:computeRoutes"
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API_KEY_ENVIRONMENT_VARIABLE = "ROUTING_API_KEY"
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class TravelMode(enum.StrEnum):
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TRANSIT = "TRANSIT"
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BICYCLE = "BICYCLE"
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WALK = "WALK"
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DRIVE = "DRIVE"
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def transit_route(
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origin_lat: float,
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origin_lon: float,
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dest_address: str,
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travel_mode: TravelMode,
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compute_alternative_routes=True,
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) -> dict[str, Any]:
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monday9am = nextMonday()
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# must be set
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api_key = os.environ[API_KEY_ENVIRONMENT_VARIABLE]
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header = {
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"X-Goog-Api-Key": api_key,
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"Content-Type": "application/json",
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"X-Goog-FieldMask": "routes.distanceMeters,routes.duration,routes.staticDuration,routes.legs.steps.distanceMeters,routes.legs.steps.staticDuration,routes.legs.steps.travelMode", # "routes.*",
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}
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body = {
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"origin": {
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# "address": origin_address
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"location": {"latLng": {"latitude": origin_lat, "longitude": origin_lon}}
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},
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"destination": {
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"address": dest_address
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# "location": {
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# "latLng": {
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# "latitude": dest_lat,
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# "longitude": dest_lon
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# }
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# }
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},
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"travelMode": travel_mode.value,
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# "2023-10-15T15:01:23.045123456Z"
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"departureTime": monday9am.strftime("%Y-%m-%dT%H:%M:%S.%fZ"),
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"computeAlternativeRoutes": compute_alternative_routes,
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# "routeModifiers": {
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# "avoidTolls": false,
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# "avoidHighways": false,
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# "avoidFerries": false
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# },
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"languageCode": "en-US",
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"units": "METRIC",
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}
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r = requests.post(url, json=body, headers=header)
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if r.status_code == 200:
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return r.json()
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raise Exception(r.json())
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